Home Bearing HRB 61903-2ZNR Deep Groove Ball Bearing 17x30x7mm with Snap Ring and Shields
HRB 61903-2ZNR Deep Groove Ball Bearing \ Miniature

For reference only. Please contact us for actual product photos and detailed specifications.

HRB Genuine Original

HRB 61903-2ZNR Deep Groove Ball Bearing 17x30x7mm with Snap Ring and Shields
Model / Part No: 61903-2ZNR Catalog ID: MB-9A2C3E8D

Brand

HRB

Model / Part No.

61903-2ZNR

Category

Deep Groove Ball Bearing \ Miniature

Origin

Global

Availability

13010 pcs Ready to Ship
US$ 1.39 / unit (Wholesale)
Secure Payments
PayPal
Bank T/T

Official proforma invoice provided for all settlements.

Technical Drawings (For reference only)

Technical Drawing 1
Technical Drawing 2
Technical Drawing 3
Technical Drawing 4
Technical Drawing 5

Technical Specifications (For reference only)

D
17
B
7
n
61903N
da (Minimum)
19.0
r (Minimum)
0.3
r1 (Minimum)
0.3
ra (Maximum)
0.3
Basic Dynamic Load Rating C (N)
4600
Basic Static Load Rating Co (N)
2550
Da (Maximum)
28.0
Reference Weight (kg)
0.019
NR
61903NR
Grease lubrication
24000
Oil lubrication
29000
D1 (Maximum)
28.7
a (Maximum)
1.3
b (Minimum)
0.95
D2 (Maximum)
32.8
f (Maximum)
0.85
CY (Maximum)
1.8
ZNR
61903-ZNR
2ZNR
61903-2ZNR
Dx (Minimum)
33.5
Suffix 2ZNR: Deep groove ball bearing with dust shields on both sides, a snap ring groove on the outer ring, and a snap ring, -2Z+NR.

Logistics & Global Settlement

Tri-Regional Warehousing

Orders fulfillable from our strategic hubs in Singapore, Shanghai, and Malaysia for optimized lead times.

100% Authenticity Promise

Every component is sourced through authorized channels with strict quality control protocols.

Global Settlement

We support international trade via Bank T/T and PayPal with secure transaction monitoring.

Official Payment Channels
PayPal

Fast & Secure

Bank T/T

Wire Transfer

Commercial invoices (PI) will be issued in USD. Letter of Credit (L/C) accepted for high-volume contract orders.

Returns & Refund Policy Summary

30-Day Return Window

Request a return within 30 calendar days of receiving your shipment.

Original Condition Required

Items must be unused, uninstalled, and in original factory-sealed packaging.

Refund Processing

Full refund for seller errors; 15-20% restocking fee applies to buyer-order errors.

Trade Assurance

Shipping Origins

SG, CN, MY

Trade Terms

EXW, FOB, CIF, DDP

Certificates

CO, Form E, FTA Support

Technical Expert

Amy

"Need technical drawings (PDF/CAD) or a bulk volume quote? I'm available for immediate consultation."

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